<template>
  <div class="home">
    <TopBar title="首页" :isTop="true" />
    <van-list
      v-model="loading"
      :finished="finished"
      finished-text="没有更多了"
      @load="getList"
    >
      <van-cell v-for="item in list" :key="item">
        <van-card
          price="2.00"
          desc="描述信息"
          thumb="https://img01.yzcdn.cn/vant/ipad.jpeg"
        />
      </van-cell>
    </van-list>
  </div>
</template>

<script>
import TopBar from "@/components/TopBar/index";
import { list } from "@/api/app";
export default {
  name: "Home",
  components: { TopBar },
  data() {
    return {
      listQuery: {
        page: 1,
        limit: 10,
        keyword: "安全帽",
      },
      list: [],
      loading: false,
      finished: false,
    };
  },
  mounted() {
    this.getList();
  },
  methods: {
    getList() {
      // 异步更新数据
      // setTimeout 仅做示例，真实场景中一般为 ajax 请求
      setTimeout(() => {
        for (let i = 0; i < 10; i++) {
          this.list.push(this.list.length + 1);
        }

        // 加载状态结束
        this.loading = false;

        // 数据全部加载完成
        if (this.list.length >= 40) {
          this.finished = true;
        }
      }, 1000);
    },
  },
};
</script>
